Specifications
Brand Name :
YUHONG
Model Number :
ASTM A268
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1ton
Price :
1-120000 USD
Payment Terms :
T/T, L/C
Supply Ability :
1500tons/month
Delivery Time :
5-65 days
Packaging Details :
Ply-wooden Case / Bundle With Plastic Cap
Product :
Seamless Tube
Materialrd :
Ferritic and Martensitic Stainless Steel
Standard :
ASTM A268
Grade :
TP405
Application :
Foreneral Corrosion-resisting / High-temperature Service
Length :
or as required
Certificate :
ISO9001-2008, API 5L, API 5CT, etc.
Packing Details :
Ply-wooden Case / Bundle With Plastic Cap
Description

ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes

YUHONG Group offers ASTM A268 TP405 SMLS/WELDED ferritic martensitic stainless steel tubes and we sell these tubes in more than 70 countries up to now. This specification covers a number of grades of nominal-wall-thickness, stainless steel tubing for general corrosion-resisting and high-temperature service.

TP405 ferritic martensitic steel is a low carbon, 12% chrome steel, not subject to appreciable hardening through air cooling from high temperatures. This tendency retards the formation of hardening cracks caused by welding. And practically with the same corrosion and oxidation resistance as TP410. Besides, this material can be machined, drawn, spun and formed without difficulty.

Specifications

Standard ASTM A268
Name of Material Ferritic and Martensitic Stainless Steel Tubes----Seamless or Welded
Keywordas Ferritic stainless steel; welded steel tube, etc.
Condition Annealed
Quantity Feet,metres,or number of lengths
Length Specific or random

Applications

Used for heat exchanger in cracking installations in the oil industry

Used for applications where hardening upon cooling from high temperatures must be avoided. Has excellent long-time stability up to 1200°F.

Used in quenching racks, annealing boxes, partitions, steam nozzles and various other fabrications that cannot be annealed after welding,etc.

Chemical Composition %

Grade Norm C Si Mn P S Cr Ni others
max. max. max. max. max.
1.4002 EN 10297-2 0,080 1,00 1,00 0,040 0,030 12,00 - 14,00 / Al 0,1 – 0,3
TP405 ASME SA / ASTM A 268 0,080 1,00 1,00 0,040 0,030 11,50 - 14,50 0,50 Al 0,1 – 0,3

Mechanical Properties / Heat Treatment

Material grade Norm Rp 0,2 MPa Rp 1,0 MPa Rm MPa A Hardness Heat treatment
min. min. min. max. min.% HRB max.
1.4002 EN 10297-2 210 220 400 10 / annealed
TP405 ASME SA 268/ ASTM A268 205 / 415 20 95 annealed
Rp 0,2 = Rotation; Rp 1,0 = Yield Strength; Rm = Tensile Strength; A = Elongation

ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes

Tolerances

OD - Tube OD WT Special WT ID
ab Ø4,55 mm ±0,050 mm ±0,150 mm ±0,100 mm X
ab Ø9,53 mm ±0,050 mm ±0,100 mm ±0,080 mm ±0,050 mm
ab Ø30,00 mm ±0,100 mm ±0,150 mm / ±0,050 mm

Test Required

Chemical Analysis/ Mechanical Properties/ Hardness Test/ Flattening Test/ Tension Test/ FlaringTest

Intergranular Corrosion Test/ Hydrostatic or Nondestructive Electric Test/ Ultrasonic Test

ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes

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ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes

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Brand Name :
YUHONG
Model Number :
ASTM A268
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1ton
Price :
1-120000 USD
Contact Supplier
ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes
ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes
ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes
ASTM A268 Seamless TP405 1.4002 Ferritic Martensitic Steel Tubes

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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